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Mathematics, 10.11.2019 22:31 devinluck100

Triangles bac and edc intersect at point c; line f intersects triangles bac and edc at point c; angles bac and edc are right angles.

if m∠abc = 53° and m∠ecd = 37°, which statement explains whether the aa similarity postulate can be used to determine whether δbac ~ δedc?

yes, the aa similarity postulate can be used because a reflection over line f will establish that ∠abc ≅ ∠dec.
yes, the aa similarity postulate can be used because a reflection over line f will establish that segment ab ≅ segment de.
no, the aa similarity postulate cannot be used because a reflection over line f will establish that ∠abc and ∠dec are not congruent.
no, the aa similarity postulate cannot be used because a reflection over line f will establish that segment ab and segment de are not congruent.

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